Natural Slate SIGA 13S
Verified by manufacturer 3 months ago
400 x 250 mm
400 x 250 mm
A smooth, dark blue grey slate that combines durability and workability.
Application
Commonly used across England and Wales, and is suitable for; new builds, self-build, conversion/refurbishment, Snowdonia National Parks and housing developments.
Description
A smooth, dark blue grey slate. Sourced from amongst the finest slate seams available in Spain, it combines excellent durability with outstanding workability. The texture and appearance is typical of a La Bana Hebra slate, with a fine vertical grain.
Features and benefits:
- Part of the Commercial Range.
- Excellent durability and workability.
- Available in two different sizes.
- Smooth texture with a fine vertical grain.
- Source: La Bana Region, Spain.
- Popular with housebuilders and self builders alike.
- Meets the requirements of NHBC.
- 30 year warranty.
General information
Color | Blue Grey |
Finish | Smooth |
Material | Slate |
Shape | Rectangle |
Length | 400 mm 500 mm |
Width | 250 mm |
Height | 5 mm |
Warranty description | 30 year |
Uniclass | |
CAWS | H62/105 Roof slating H62/120 Vertical slating H62/3 Roof slating H62/10 Vertical slating |
Specification data - Natural slates
Slate type | |
Source | Spanish. |
Colour | Dark blue grey. |
Slate size | |
Length (minimum) | 400 mm. |
Width (minimum) | 250 mm. |
Standards | |
Product specification | To BS EN 12326-1. |
Methods of test | To BS EN 12326-1. |
Properties | |
Dimensional tolerances | Deviations from declared length, width, edge straightness, rectangularity, and flatness are not to exceed values specified in BS EN 12326-1, clause 5.12. |
Nominal thickness and individual thickness variation | To BS EN 12326-1, clause 5.2. |
Characteristic modulus of rupture (Transverse) | 34 Mpa. |
Characteristic modulus of rupture (Longitudinal) | 60 Mpa. |
Water absorption | Code W1(>0.6). |
Freeze-thaw resistance | No test required. |
Thermal cycle test | Code T1. |
Carbonate content | Less than 20%.Guidance for specification option: 0.10% (≤20%). |
Sulfur dioxide exposure test | Code S1. |
Non-carbonate carbon content (maximum) | 2%.Guidance for specification option: 0.6% - Complies (≤2%). |
Thickness | 5 mm. |
Reaction to fire | Class A1. |
Sustainability data
Contains Red List materials | No |
Country of material origin | Spain |
Country of product manufacture | Spain |
Literature
SIGA 13S Declaration of Performance